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In a hydrogen-oxygen fuel cell, combustion of hydrogen occurs to a) Produce high purity water b) Create potential difference between two electrodes c) Generate heat, d) Remove adsorbed oxygen from electrode surfaces



In a hydrogen-oxygen fuel cell, combustion of hydrogen occurs to


a)      Produce high purity water


b)      Create potential difference between two electrodes


c)       Generate heat,


d)      Remove adsorbed oxygen from electrode surfaces


Grade:upto college level

1 Answers

Radhika Batra
247 Points
8 years ago

b)      Create potential difference between two electrodes

Exp:       In H2 – O2 fuel cell, the combustion of H2 occurs to create potential difference between the two electrodes

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